Automatic Pump Controller Three Phase Pump Control Panel Specialized In Sewage Lifting
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE Model Number:L931 Payment & Shipping Terms: MinimumOrderQuantity:1 set Price:Negotiable PackagingDetails:Carton Delivery Time:30-35 days Payment Terms:D/A, L/C, D/A, D/P, T/T Supply Ability:5000 Pcs / Each Month |
Detailed Product Description
Phase: | Three Phase | Pump Controlled Quantity: | One Pump |
Enclosure Protection Grade: | IP54 | Install Position: | Wall Mounting |
Displaying :: | LCD Display | Liquid Level Transfer Distance: | ≤1000m |
Automatic Pump Controller Specialized In Sewage Lifting ,Connection With 0.5-4.5v Analog Signal Level Transmitter ,Output Power From 0.75-15kw
General Description
Intelligent Three Phase Sewage Pump Controller AC380V Input Voltage , DOL Start Type , One Button Calibration
L931-s Sewage Pump controller ,is a smart and intelligent three phase fully automatic pump controller with built-in water level control .
It is very useful in water and waste water applications,The unit features an advanced microprocessor controller bonded to the PCB boards within the enclosure. The unit will support two Three phase 380 VAC pumps rated up to 15KW
The controller unit is housed in a tough IP54 rated plastic enclosure with a LCD displaying front so that various status indicators may be viewed. This allows routine pump checks and maintenance to be carried out without the presence of an electrician. (Installation and maintenance of all electrical components will still require the presence of a qualified electrical contractor.)
Other Features
Should tank levels become too high or too low, different audible and visual alarms will be triggered for the duration of the fault. A single or double flash will indicate the fault type.
The audible alarm may be muted as per setting time by briefly pressing an ‘STOP ‘Mute button on the front side of the cabinet.
Pump start delay time and pump stop delay time can be adjustment by user.
Products Technical Data:
Application | Control & protect sewage / drainage pump only |
Model | L931-S |
Start type | Direct on line |
Qty of controlled pump | Single pump |
Rated input voltage: | AC380V Three phase 50HZ/ 60HZ |
Rated output power: | 0. 75kw-4kw (1 hp-5. 5hp) 15kw (20hp) |
Protection function | Over load protection Pump stalled protection Dry run protection Under voltage protection Repeat start protection Phase unbalance protection Phase reversal protection Open phase protection |
Control characteristic | Connecting 0.5-4.5V level transmitter to replace float switch or level probe Duplex pump control to cut in and cut off pump . |
Other features | LCD screen displaying dynamic real time depth & pump running status Pump shaft anti-rusty Pump accumulative running time recording Pump last five faults recording displaying Presenting one dry contact point (BA port) Present RS485 port Present user remote monitor LCD screen locked function under Auto state Push button calibration |
Working temperature Working humidity Degree of protection Install position Unit dimension (L x W x H) | -25℃-- +55℃ 20%--90%RH, no drips concreted IP54 Wall mounting 310 x 220x 1 20mm |
Feedback:
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Contact information
Any requirement ,pls feel free to contact us And we can give you detailed reply on the first time
MP:+86-13974874821
Email :stevenma@hotmail.com
Welcome to contact us
Best regards
Steven Ma
Tag: 3 phase water pump controller,3 phase pump controller
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